Key Computer Terms

Axia College Material

Appendix B

Key Computer Terms CheckPoint

Definitions and Usage of Information Technology Infrastructure Components and Technologies

The following terms are examples of information technology infrastructure components and technologies used in business. Research definitions using the Internet. You will write a definition of each term and provide at least two examples of the component or technology. Provide citations and references for all resources.

Term Definition References Examples

(At least two)

Hardware Physical parts of a computer system http://www.techterms.com/definition/hardware

Monitor and mouse

Software

The programs and other operating information used by a computer. http://www.wordhippo.com/what-is/the-meaning-of-the-word/software.html Programming software, system software, utility software, data backup, and recovery software

Data management technology It is a computer software solution designed to deal with the excessive need for data http://doups3.hubpages.com/hub/Data-Management-Technology Backing up important information, and encrypting personal information

Networking A fabric of elements that work together much as the fabric or mesh of a net to support the transfer of information.

http://computer.yourdictionary.com/network Routers, switches, multiplexers, and other intermediate devices

Telecommunications Is the exchange of information over significant distances by electronic means?

http://searchtelecom.techtarget.com/definition/telecommunications Telephone, networks amateur operator

Technology services

Technology services are services that make use of modern technology. http://www.sharpened.net/glossary/definition/technologyservices Internet Services providers (ISPs), Web hosts, and technical support companies.

Personal digital assistants

A lightweight, hand-held, usually pen-based computer used as a personal organizer. http://www.thefreedictionary.com/personal+digital+assistants Smart...